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TURNNING WASTE INTO ENERGY

Yair TELLER, CSO yair@homebiogas.com

Indoor smoke kills

Indoors smoke from wood and coal stoves is killing 4.3 million annually - mostly women and children! (WHO 2012 report)

Biomass

The Reality !!!

Over 3 billion people worldwide - half of

humanity - use combustible solids like

biomass to meet their basic energy needs.

Municipal waste management

Most of humanity don’t have municipal waste management solutions

What is a Biodigester ?

A biodigester is an enclosed anaerobic system that

allows ‘good’ bacteria to process organic material,

through fermentation process methane gas is

produced.

Biogas system

Gas collector

Digester

sulfate filter

Collection

and mixing

unit

Biogas Appliances

Biogas equivalents

Produced from 1-10 kg of food waste 20-30 kg of wet manure = 2-4 hours of cooking

Challenges • Deforestation

• Indoor air quality, resulting in millions of deaths annually

• Responsible for acute and chronic respiratory illnesses like lung cancer as well as eye and intestinal diseases

• Research conducted around Lake Atitlan, Guatemala found that, 90% of the human illnesses were associated with poor indoor pollution

• Greenhouse Gas emissions

• Economic challenges

Health Hazard

Indoor

Pollution

Ecological

Economical

Introducing HomeBioGas™

HomeBioGas is developing and manufacturing a new class of best-of-breed Biodigesters that convert organic waste to clean renewable energy. We offer the most advanced, compact, comprehensive, and cost effective anaerobic digesters that convert organic waste and animal manure into clean cooking biogas and filtered, liquid, organic fertilizer, while maintaining the highest safety and health standards. We are dedicated to improving the well-being and the quality of life of underserved communities around the world.

Our Solution

Family/small biogas units Current Solutions

Dual Barrel Dome Bag

TevaGas – Family Biogas System

TevaGas – Designed for ease of use

Hydroponics

Combined systems- Biogas, Hydroponics

TevaGas DIY Assembly

3 4

5 6

9

1 2

7 8

A few hours, and you are done!

TevaGas – An All in One Digester

Built-in, manually operated shredder, increases digester efficiency

Integral water tap for mixing slurry and cleaning utensils

Accepts kitchen leftovers and manure

Sealed solar cover increases ambient temperature

Unique, patented mechanism controls gas pressure

Filter removes corrosive, odorous H2S from Biogas

Chlorine & bio-filters for pathogen & odor free fertilizer

Sealed, prevents breeding of insects and blocks bad odors

Built in residue/sediment removal mechanism

The user friendly, highest output, smallest size family Biodigester Digester

Benefits for the Farming urban Community

Drive and Motivation Well-being and Health: 3 billion people have no access to electricity or gas. They cook over firewood, charcoal, trash and dried manure. Indoors smoke causes respiratory diseases and deaths. Productivity: Women and children spend hours collecting and carrying trash & wood for burning. It’s modern day slavery. Environment: Cutting wood for firewood causes deforestation. Forests absorb CO2 and protect the soil. Untreated sewage, garbage that is not collected, and soil eroded by deforestation, pollute rivers and lakes. Untreated organic garbage emits methane, contributing to global warming 25x more than CO2.

Some Field Images

Lets change the world together

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TURNNING WASTE INTO ENERGY